IDEAS home Printed from https://ideas.repec.org/a/hin/jnlmpe/8973583.html
   My bibliography  Save this article

The Design and Its Application in Secure Communication and Image Encryption of a New Lorenz-Like System with Varying Parameter

Author

Listed:
  • Lilian Huang
  • Donghai Shi
  • Jie Gao

Abstract

A new Lorenz-like chaotic system with varying parameter is proposed by adding a state feedback function. The structure of the new designed system is simple and has more complex dynamic behaviors. The chaos behavior of the new system is studied by theoretical analysis and numerical simulation. And the bifurcation diagram shows a chaos-cycle-chaos evolution when the new parameter changes. Then a new synchronization scheme by a single state variable drive is given based on the new system and a chaotic parameter modulation digital secure communication system is also constructed. The results of simulation demonstrate that the new proposed system could be well applied in secure communication. Otherwise, based on the new system, the encryption and decryption of image could be achieved also.

Suggested Citation

  • Lilian Huang & Donghai Shi & Jie Gao, 2016. "The Design and Its Application in Secure Communication and Image Encryption of a New Lorenz-Like System with Varying Parameter," Mathematical Problems in Engineering, Hindawi, vol. 2016, pages 1-11, April.
    • Handle: RePEc:hin:jnlmpe:8973583
    DOI: 10.1155/2016/8973583
    as

    Download full text from publisher

    File URL: http://downloads.hindawi.com/journals/MPE/2016/8973583.pdf
    Download Restriction: no
    File URL: http://downloads.hindawi.com/journals/MPE/2016/8973583.xml
    Download Restriction: no
    File URL: https://libkey.io/10.1155/2016/8973583?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hin:jnlmpe:8973583. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Mohamed Abdelhakeem (email available below). General contact details of provider: https://www.hindawi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.